Boeing 787-8 - Page 787

787 Flight Crew Operations Manual
DO NOT USE FOR FLIGHT
Flight Controls -
Controls and Indicators
Copyright © The Boeing Company. See title page for details.
D615Z003-TBC 9.10.3
Stabilizer Trim System
Displays (magenta) the FMC calculated stabilizer takeoff setting in units of trim.
When FMC data is not present or is invalid, the digital readout is not displayed.
Displays actual stabilizer position in 0.25 increments from 0.25 to 16.75 units of
trim flaps down on the ground, and 1.50 to 16.75 units flaps up and in the air.
Corresponding pointer position is displayed on the ND/NU (nose down/nose up)
scale.
Box, digital readout and pointer display white anytime the trim pointer is outside
the green band.
Box, digital readout and pointer display green when FMC performance data is
entered and trim pointer is within the green band.
1
FMC Stabilizer Takeoff Setting
2
Stabilizer (STAB) Position Indicator
10.25
ND
NU
S
T
B
A
10.25
EICAS DISPLAY
2
1
14.00
ND
NU
S
T
B
A
• FMC data not entered
• FMC data entered
• stabilizer position set
3
14.00
ND
NU
S
T
B
A
10.25
• FMC data entered
• stabilizer position not set
• default green band displayed
• actual green band displayed
• actual green band displayed
August 14, 2009